JacORB management attributes should be read-write

subsystem=jacorb] :read-resource-description(recursive=true)
{
    "outcome" => "success",
    "result" => {
        "description" => "The JacORB subsystem configuration.",
        "head-comment-allowed" => true,
        "tail-comment-allowed" => true,
        "namespace" => "urn:jboss:domain:jacorb:1.1",
        "attributes" => {
            "name" => {
                "type" => STRING,
                "description" => "The name of the running ORB.",
                "expressions-allowed" => false,
                "nillable" => true,
                "default" => "JBoss",
                "min-length" => 1L,
                "max-length" => 2147483647L,
                "access-type" => "read-only",
                "storage" => "configuration"
            },
            "print-version" => {
                "type" => STRING,
                "description" => "Indicates whether the version number should be printed during ORB startup (on) or not (off).",
                "expressions-allowed" => false,
                "nillable" => true,
                "default" => "off",
                "min-length" => 1L,
                "max-length" => 2147483647L,
                "access-type" => "read-only",
                "storage" => "configuration"
            },
... and so on...